Right-click - 'select all' (ctrl-a) then copy (ctrl-c) and paste to 'HEAD' of your page.
Right-click - 'select all' (ctrl-a) then copy (ctrl-c) and paste to 'BODY' of your page.
'On load' page announcement box.
(Right-click close button and save picture to same folder as the HTML)
Closes when page closes.